Page 6
© 2001, Rose Manufacturing Company
P/N 623244, Rev. D
User Instructions
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FP Pro Vest Style Harness
6.0 SYSTEMS REQUIREMENTS
The FP Pro Harness is one component of multi-component systems. Without the other necessary compo-
nents, the harness serves no useful purpose. There are several different types of systems for use at heights
and in confined spaces. The FP Pro Harness is suitable for use only in fall arrest and travel restriction
systems.
6.1 SYSTEM TYPES
Systems are classified according to their intended purposes. There are six classifications of systems which
may be used individually or in combinations. The six basic systems classifications are:
• Fall Arrest
• Personnel Riding
• Climbing Protection
• Rescue
• Restraint
• Evacuation
The FP Pro harness is suitable for use in fall arrest and restraint systems.
6.1.1 FALL ARREST SYSTEMS
A fall arrest system is an assembly of components and subsystems, including the necessary connectors,
used to arrest the user in a fall from a working height and suspend the user until rescue can be effected. A
fall arrest system must always include the FP Pro Harness and connecting means between the harness and
an anchorage or anchorage connector. Such connecting means may consist of a lanyard, energy (shock)
absorber, fall arrester (rope grab), lifeline, self-retracting lanyard or suitable combinations of these.
6.1.2 RESTRAINT SYSTEMS
A restraint system is an assembly of components and subsystems, including the necessary connectors
used to:
(a)
stabilize and partially support the user at an elevated work location and allow free use of both
hands. This type of restraint system is referred to as a work positioning system or a positioning
system.
(b)
restrict the user’s motion to prevent reaching a location where a fall hazard exists. This type of
restraint system is referred to as a travel restriction system.
6.2 COMPATIBILITY OF SYSTEM PARTS
6.2.1 COMPATIBILITY OF COMPONENTS AND SUBSYSTEMS
FP Pro Harnesses are designed to be used with MSA Rose approved components and connecting
subsystems. Use of the FP Pro Harness with products made by others that are not approved in writing by
MSA Rose may adversely affect the functional compatibility between system parts and the safety and
reliability of the complete system. Connecting subsystems must be suitable for use in the application (e.g.
fall arrest or restraint). MSA Rose produces a complete line of connecting subsystems for each application.
Contact MSA Rose for further information. Refer to the manufacturer’s instructions supplied with the
component or connecting subsystem to determine suitability. For fall arrest applications using the
FP Pro Harness, the maximum fall arrest force must not exceed 1,800 lbf (8 kN). Contact MSA Rose with
any questions regarding compatibility of equipment used with the FP Pro Harness.
